Home / 2,044,306,080.49-3,066,975,165.27-570,444,651.58

Finding the Fourth Proportional to 2,044,306,080.49, 3,066,975,165.27 and 570,444,651.58

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Solution

The fourth proportional to 2,044,306,080.49, 3,066,975,165.27 and 570,444,651.58 is: 855,810,974.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,306,080.49 : 3,066,975,165.27 = 570,444,651.58 : x
  2. Step 2: Convert to fraction form
    2,044,306,080.49/3,066,975,165.27 = 570,444,651.58/x
  3. Step 3: Cross multiply
    2,044,306,080.49x = 3,066,975,165.27 × 570,444,651.58
  4. Step 4: Simplify right side
    2,044,306,080.49x = 1,749,539,579,556,958,208
  5. Step 5: Solve for x
    x = 1,749,539,579,556,958,208/2,044,306,080.49
  6. Step 6: Final answer
    x = 855,810,974.81

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.